light-hugo/build.sh
2016-11-03 10:06:40 -04:00

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#!/bin/bash
if [ "${1}" = "clean" ]; then
echo 'Pruning static/css'
rm -R ./static/css/*
exit $?
fi
if ! which sass &> /dev/null; then
echo 'sass is missing from PATH' 1>&2
exit 1
fi
if ! which awk &> /dev/null; then
echo 'awk is missing from PATH' 1>&2
exit 1
fi
SASS_VERSION=$(sass --version | awk '{ print $2}' | tr '.' ' ')
SASS_MAJOR=$(echo "${SASS_VERSION}" | awk '{ print $1 }')
SASS_MINOR=$(echo "${SASS_VERSION}" | awk '{ print $2 }')
if [ ${SASS_MAJOR} -lt 3 ] || ([ ${SASS_MAJOR} -eq 3 ] && [ ${SASS_MINOR} -lt 4 ]); then
echo 'sass version must be >= 3.4' 1>&2
echo "version ${SASS_VERSION} installed" 1>&2
exit 1
fi
if [ "${1}" = "watch" ]; then
sass --sourcemap=none --watch ./scss:./static/css
exit $?
fi
echo 'Compiling sass'
sass --sourcemap=none --style compressed --update ./scss:./static/css
RETURN=$?
if [ $RETURN -ne 0 ]; then
echo 'Failure' 1>&2
exit $RETURN
fi
echo 'Success'